000000038 001__ 38 000000038 005__ 20231130114533.0 000000038 0247_ $$2DOI$$a10.6083/M42R3PMH 000000038 037__ $$aETD 000000038 245__ $$aA factor model of urban aerosol pollution a new method of source identification 000000038 260__ $$bOregon Graduate Center 000000038 269__ $$a1977 000000038 336__ $$aDissertation 000000038 502__ $$bPh.D. 000000038 540__ $$fCC BY 000000038 542__ $$fIn copyright - single owner 000000038 650__ $$aAerosols$$014327 000000038 650__ $$aAir$$014370 000000038 6531_ $$amathematical models 000000038 6531_ $$apollution 000000038 6531_ $$afactor analysis 000000038 692__ $$aDepartment of Electrical Engineering and Applied Physics$$041410 000000038 7001_ $$aHenry, Ronald C. 000000038 7001_ $$uOregon Graduate Center$$041351 000000038 8564_ $$90097996c-b6c5-4931-955d-45e5ab758489$$s32526608$$uhttps://digitalcollections.ohsu.edu/record/38/files/38_etd.pdf 000000038 905__ $$a/rest/prod/2b/88/qc/17/2b88qc17r 000000038 909CO $$ooai:digitalcollections.ohsu.edu:38$$pstudent-work 000000038 980__ $$aTheses and Dissertations